{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hns3: fix kernel crash problem in concurrent scenario\n\nWhen link status change, the nic driver need to notify the roce\ndriver to handle this event, but at this time, the roce driver\nmay uninit, then cause kernel crash.\n\nTo fix the problem, when link status change, need to check\nwhether the roce registered, and when uninit, need to wait link\nupdate finish."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
               ],
               "versions": [
                  {
                     "version": "45e92b7e4e27",
                     "lessThan": "62b5dfb67bfa",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "45e92b7e4e27",
                     "lessThan": "6d0007f7b69d",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "45e92b7e4e27",
                     "lessThan": "689de7c3bfc7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "45e92b7e4e27",
                     "lessThan": "b2c5024b771c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "45e92b7e4e27",
                     "lessThan": "12cda920212a",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c"
               ],
               "versions": [
                  {
                     "version": "5.1",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "5.1",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.162",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.95",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.35",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.9.6",
                     "lessThanOrEqual": "6.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.10",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/62b5dfb67bfa8bd0301bf3442004563495f9ee48"
            },
            {
               "url": "https://git.kernel.org/stable/c/6d0007f7b69d684879a0f598a042e40244d3cf63"
            },
            {
               "url": "https://git.kernel.org/stable/c/689de7c3bfc7d47e0eacc641c4ce4a0f579aeefa"
            },
            {
               "url": "https://git.kernel.org/stable/c/b2c5024b771cd1dd8175d5f6949accfadbab7edd"
            },
            {
               "url": "https://git.kernel.org/stable/c/12cda920212a49fa22d9e8b9492ac4ea013310a4"
            }
         ],
         "title": "net: hns3: fix kernel crash problem in concurrent scenario",
         "x_generator": {
            "engine": "bippy-c9c4e1df01b2"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2024-39507",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}